OPGI.com works best with JavaScript enabled.
1‑800‑243‑8355

As seen on

  • Bitchin' Rides Logo
  • Mecum Auctions Logo

Holley

Inlet Needle, Carburetor, Holley, Viton Tip w/Adjustable Seat Size

Part# : CH20202
Mfg#: 6-504
Sold As: Each
Ship Size: Standard
$31.99
List Price: $35.95
You Save 11%
Calendar IconArriving Soon
Vehicle Specific View fitment for 62 models
Add To Wishlist 

Carburetor Needle & Seat Assembly, .110" Viton® Tip by Holley®

The Viton®-tipped needle controls inlet fuel flow, with external adjustment for float-level setting.

This Holley® high-flow needle and seat assembly uses a Viton®-tipped inlet needle and a .110" seat opening. The adjustable assembly allows the float level to be set on a compatible carburetor; adjustment does not change the diameter of the seat opening. One needle-and-seat assembly is supplied for replacement of the existing inlet assembly.

• Viton®-tipped fuel inlet needle • .110" fixed seat opening diameter • Adjustable assembly for float-level setting • One needle-and-seat assembly per package

Notes

  • This item is not eligible for any further discounts or promotional pricing.
4
This product does not require an EO in California. By nature of its design, it is legal for sale and use in all 50 states. Replacement parts included. Learn More
We aim to provide accurate and complete product information. If you notice anything incorrect, missing, or unclear, please let us know.
WARNING: This product can expose you to chemicals including lead, sulfur, nickel, chromium, vanadium, titanium, polyvinyl chloride, and 4,4’-methylenebis (2-chloroaniline), which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Vehicle Fitment

Year Make Model Application Details
1982 Buick Grand National .110" high flow
1984–1987 Buick Grand National .110" high flow
1976–1987 Buick Regal .110" high flow
1963–1976 Buick Riviera .110" high flow
1961–1972 Buick Skylark .110" high flow
1983–1986 Buick T-Type .110" high flow
1938–1993 Cadillac 60 Special .110" high flow
2013–2019 Cadillac ATS .110" high flow
1965–1976 Cadillac Calais .110" high flow
2003–2019 Cadillac CTS .110" high flow
1959–2005 Cadillac DeVille .110" high flow
1953–2002 Cadillac Eldorado .110" high flow
1999–2000 Cadillac Escalade .110" high flow
2002–2023 Cadillac Escalade .110" high flow
2002–2013 Cadillac Escalade EXT .110" high flow
1965–1996 Cadillac Fleetwood .110" high flow
1936–1951 Cadillac Series 60 .110" high flow
1946–1964 Cadillac Series 60 Fleetwood  
1936–1951 Cadillac Series 61 .110" high flow
1937–1976 Cadillac Series 62 .110" high flow
1936–1951 Cadillac Series 63 .110" high flow
1937–1938 Cadillac Series 65 .110" high flow
1936–1942 Cadillac Series 67 .110" high flow
1936–1937 Cadillac Series 70 .110" high flow
1940 Cadillac Series 72 .110" high flow
1936–1942 Cadillac Series 75 .110" high flow
1946–1964 Cadillac Series 75 .110" high flow
1946–1964 Cadillac Series 75 Fleetwood  
1976–2004 Cadillac Seville .110" high flow
2005–2011 Cadillac STS .110" high flow
2004–2009 Cadillac XLR .110" high flow
1947–1955 Chevrolet Advance Design  
1969–1994 Chevrolet Blazer .110" high flow
1960–1987 Chevrolet C10 .110" high flow
1960–1987 Chevrolet C20 .110" high flow
1960–1987 Chevrolet C30 .110" high flow
1964–1977 Chevrolet Chevelle .110" high flow
1960–1969 Chevrolet Corvair .110" high flow
1961–1965 Chevrolet Corvair 95 FC .110" high flow
1959–1960 Chevrolet El Camino .110" high flow
1964–1987 Chevrolet El Camino .110" high flow
1978–1987: .110" high flow
1960–1987 Chevrolet K10 .110" high flow
1960–1987 Chevrolet K20 .110" high flow
1977–1987 Chevrolet K30 .110" high flow
1978–1983 Chevrolet Malibu .110" high flow
1997–2022 Chevrolet Malibu  
1970–1988 Chevrolet Monte Carlo 1970–1977: .110" High Flow
.110" high flow
1978–1988: .110" high flow
1995–2007 Chevrolet Monte Carlo .110" high flow
1960–1991 Chevrolet Suburban .110" high flow
1955–1959 Chevrolet Task Force .110" high flow
1955–1959 GMC Blue Chip .110" high flow
1960–1987 GMC C15/C1500 .110" high flow
1960–1987 GMC C25/C2500 .110" high flow
1960–1987 GMC C35/C3500 .110" high flow
1978–1987 GMC Caballero .110" high flow
1970–1991 GMC Jimmy .110" high flow
1960–1987 GMC K15/K1500 .110" high flow
1960–1987 GMC K25/K2500 .110" high flow
1977–1987 GMC K35/K3500 .110" high flow
1947–1955 GMC New Design .110" high flow
1971–1977 GMC Sprint .110" high flow
1960–1991 GMC Suburban  
1961–1988 Oldsmobile Cutlass .110" high flow
1964–1972: .110" high flow
1978–1988: .110" high flow
1958–1986 Pontiac Bonneville .110" high flow
1964–1973: .110" high flow
1982–1986: .110" high flow
1959–1977 Pontiac Catalina .110" high flow
1964–1973: .110" high flow
1962–1987 Pontiac Grand Prix .110" high flow
1964–1973: .110" high flow
1978–1987: .110" high flow
1964–1973 Pontiac GTO .110" high flow
1961–1981 Pontiac LeMans .110" high flow
1964–1973: .110" high flow
1961–1970 Pontiac Tempest .110" high flow
1964–1970: .110" high flow
  • Headshot of OPGI Employee
    Need help finding the right GM restoration parts? Contact a GM Parts Specialist
    Chat Unknown Status Call Toll-Free
    Mon–Fri 8:00–4:30 PT
    Sat 10:00–3:00 PT
     GM Parts Specialist Offline
  • Price Match Guarantee Great parts. Competitive prices. Guaranteed.
  • GM Restoration Experts Since 1982 Over four decades dedicated to GM restoration
  • Original GM Is Our Standard Original GM parts and factory references guide every reproduction
  • A Deeper GM Selection Thousands of restoration, performance, and replacement parts

Customers Who Viewed This Item Also Viewed

Reviews (0)

UH OH! Product reviews didn't load.
Please reload the page, or unblock our review partner Yotpo.com.
Inlet Needle, Carburetor, Holley, Viton Tip w/Adjustable Seat Size
Holley Inlet Needle, Carburetor, Holley, Viton Tip w/Adjustable Seat Size